Fyne API "binding.ExternalBytesTree"


import "fyne.io/fyne/v2/data/binding"


type ExternalBytesTree

type ExternalBytesTree interface {

	Reload() error

ExternalBytesTree supports binding a tree of []byte values from an external variable.

Since: 2.4

func BindBytesTree

func BindBytesTree(ids *map[string][]string, v *map[string][]byte) ExternalBytesTree

BindBytesTree returns a bound tree of []byte values, based on the contents of the passed values. The ids map specifies how each item relates to its parent (with id “”), with the values being in the v map. If your code changes the content of the maps this refers to you should call Reload() to inform the bindings.

Since: 2.4